| Value | Category | Cases | |
|---|---|---|---|
| 0 | 8 |
3.5%
|
|
| 1 | 122 |
54%
|
|
| 2 | 15 |
6.6%
|
|
| 3 | 5 |
2.2%
|
|
| 4 | 1 |
0.4%
|
|
| 68 | 1 |
0.4%
|
|
| 93 | 1 |
0.4%
|
|
| 96 | 58 |
25.7%
|
|
| 98 | 15 |
6.6%
|
|
| Sysmiss | 7 |